Telephone Numbers Are

Portable; Is the NPAC?

http://www.neustar.biz/content/download/14990/138393/yankee_npac_whitepaper.pdf

The Number Portability Tango

2

» What happens when you want

to switch mobile carriers, but

keep your number?

This graphic illustrates the

process when a subscriber walks

into a new service provider’s

storefront, decides to switch

service and wants to keep his or

her telephone number.

In order to port the number to the

new carrier, several steps are

required.

Source: Yankee Group and Neustar, 2012